With the development of mobile internet, big data and artificial intelligence, newly arisen modes of transportation means, service mode and management methods have emerged in urban traffic system, such as "sharing traffic", "travel service by demand response", "unmanned driving", "urban traffic brain", etc. The future transportation system will face the opportunities in innovative development, and will bring great challenges to the traditional transportation industry. The 52nd conference of "Traffic and Transportation 7+1 Forum" sets its theme as "Development and Innovation of Urban Traffic Technology in the Future". It analyzes the prospect of booking transportation system, and discusses the core technologies of super traffic simulation system. The development, challenge and simulation technology of unmanned driving are analyzed. The function and application points of big data and artificial intelligent technology in urban intelligence development are explained. Copyright © 2018 by Science Press.